package com.itheima.stream;

import java.util.ArrayList;
import java.util.Map;
import java.util.stream.Collectors;

public class StreamDemo06 {
    public static void main(String[] args) {
        ArrayList<String> list=new ArrayList<>();
        list.add("zhangsan,23");
        list.add("lisi,24");
        list.add("wangwu,25");
        Map<String, Integer> map = list.stream().filter(s -> {
            String[] split = s.split(",");
            int age = Integer.parseInt(split[1]);
            return age > 24;

        }).collect(Collectors.toMap(
                s -> s.split(",")[0],
                s -> Integer.parseInt(s.split(",")[1])
        ));
        System.out.println(map);
    }
}
